Update keyboard link to point to browse.qmk.fm (#4)

Author: zvecr

src/.vitepress/config.mts

@@ -21,7 +21,7 @@ export default defineConfig({
 
         nav: [
             { text: "Home", link: "/" },
-            { text: "Keyboards", link: "https://github.com/qmk/qmk_firmware/tree/master/keyboards" },
+            { text: "Keyboards", link: "https://browse.qmk.fm" },
             { text: "Docs", link: "https://docs.qmk.fm" }
         ],
         socialLinks: [

src/_sidebar.json

@@ -1,6 +1,6 @@
 [
     { "text": "Getting Started", "link": "/guide" },
-    { "text": "Supported Keyboards", "link": "https://github.com/qmk/qmk_firmware/tree/master/keyboards" },
+    { "text": "Supported Keyboards", "link": "https://browse.qmk.fm" },
     {
         "text": "Projects", 
         "items": [